A collection of the best stories by one of fantasy and science fiction's most evocative writers, including Sea Kings of Mars, which combines high adventure with

Fifteen all-new stories by science fiction’s top talents, collected by bestselling author George R. R. Martin and multiple-award winning editor Gardner Dozois

Mars is a dying old world, full of evil tyrants and decaying cities where crime and malevolence run rampant. Eric Stark is an outlaw in this savage world. Orpha

In the parallel world first introduced in S. M. Stirling's The Sky People, aliens terraformed Mars (and Venus) two hundred million years ago, seeding them with

Hapgood utilizes ancient maps as concrete evidence of an advanced worldwide civilization existing many thousands of years before ancient Egypt. Hapgood conclude